the ice is to skate on.a.thick enoough b.enough thick c.thickly enough d.enough thickly 为什么?

The ice is not thick enough for you to skate onThe ice is___ ____ _____skate on The ice is too thin.You can't skate on it.改为同义句The ice is ( )thick ( )for you to skate on it. Be careful .The ice is too thin_.Ato skateB.nor to skate c to skate onD.not to skate on选? The ice is too thin for us to skate on.（改写同义句）The ice _____ _____ enough for us to skate on. the ice is too ----.it is very dangerous to skate on it 填什么 The ice on the lake is ……（厚的）enough to skate on 为什么不是the ice is too thin to skate on （it)? The ice is too thin for us to skate on.的同义句（2） The ice is enough thick to skate on.这个句子变成so...that结构怎么变? We are going to ice-skate together!在ice-skate前面加上the可以么?为什么 The ice in the river is about one meter __.it is strong to skate on.(long high thick wide) This ice is too thin to skate on.(保持句意不变) This ice is--------- thick --------- to skate on. the ice is too thin ------ A to skate on it B skating on it C to skate on D skating on可不可以加it The ice is too thin ____ us to skate ____ A for / B to on C for on The ice is too thin.You can'tskate on it.(改为同义句） The ice is — thick — for you to skate on the ice is to skate on.a.thick enoough b.enough thick c.thickly enough d.enough thickly 为什么? the ice is very thin.it's very easy to drop____when you skate on(填into/out/off/down) the teacher warned his student_______on the thin ice.A.not skating B.no skatingC.to skate D.not to skate